Printed-wiring board reliability evaluation test

Environmental test equipment

Environmental test equipment

Temperature and humidity cycle tester PL-1KP made by Espec Corp. PR-3KP made by Espec Corp. Migration test, constant temperature and humidity test, room temperature cycle test supported Main purpose: checking the change of insulation resistance of each material before and after accelerated processing

	Cold cycle tester TSE-11-A made by Espec Corp. TS1000 made by Espec Corp. Cold cycle (thermal shock) test supported Main purpose: checking the change of through-hole residence before and after accelerated processing

Static solder bath MS-300 made by Meisho, Co., Ltd. Solder heat resistance test supported Main purpose: heat resistance evaluation for various materials

Mechanical test equipment

MIT folding resistance tester 301102404 made by Toyo Seiki Seisaku-Sho, Ltd. Folding resistance test supported

IPC bending tester No,1 : No,2 made by Yamashita Materials Corporation. Flex resistance test supported

C-type shopper tensile strength tester C5S2T made by Toyo Seiki Seisaku-Sho, Ltd. Measurement of solder joint strength, measurement of conductor peal strength, coverlay peal strength supported

Electric test equipment

Withstand voltage tester TOS8750 made by Kikusui Electronics Corporation Withstand voltage test supported

Insulation resistance tester 4329A made by Yokogawa HG Measurement of insulation resistance supported Main purpose: measurement of insulation resistance between conductors on surface / TH's / layers

Minute resistance meter 3200 made by HIOKI Measurement of conductor resistance / through-hole resistance supported

Various measurement equipments

Fluorescence X-ray film thickness meter SFT9255 made by SII Measurement of various plating thicknesses supported

Two-dimensional end-measuring machine DR-550-D made by Dainippon Screen MGF Co., Ltd. Length measurement supported Main purpose: measurement of rate of change of material size

Digital microscope VH-6300 made by Keyence Corporation KH-3000 made by Hirox Corporation External appearance / cross section observance supported

Electronic balance BL320H made by Shimazu Corporation Weight measurement supported Main purpose: measurement of amount of etching

Note on estimation / contact